13118168

素因数分解:

$2^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{541}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 28227360

約数和(自身を除く): 15109192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 433, 541, 866, 1082, 1732, 2164, 3031, 3464, 3787, 4328, 6062, 7574, 12124, 15148, 24248, 30296, 234253, 468506, 937012, 1639771, 1874024, 3279542, 6559084, 13118168]

約数ペア:

[(1, 13118168), (2, 6559084), (4, 3279542), (7, 1874024), (8, 1639771), (14, 937012), (28, 468506), (56, 234253), (433, 30296), (541, 24248), (866, 15148), (1082, 12124), (1732, 7574), (2164, 6062), (3031, 4328), (3464, 3787)]